[Midnightbsd-cvs] src [8162] trunk/usr.bin/find/main.c: do not pass fd to save current directory to child processes.

[laffer1 at midnightbsd.org]

Revision: 8162
          http://svnweb.midnightbsd.org/src/?rev=8162
Author:   laffer1
Date:     2016-09-16 22:24:38 -0400 (Fri, 16 Sep 2016)
Log Message:
-----------
do not pass fd to save current directory to child processes.

Modified Paths:
--------------
    trunk/usr.bin/find/main.c

Modified: trunk/usr.bin/find/main.c
===================================================================
--- trunk/usr.bin/find/main.c	2016-09-17 02:20:13 UTC (rev 8161)
+++ trunk/usr.bin/find/main.c	2016-09-17 02:24:38 UTC (rev 8162)
@@ -150,7 +150,7 @@
 		usage();
 	*p = NULL;
 
-	if ((dotfd = open(".", O_RDONLY, 0)) < 0)
+	if ((dotfd = open(".", O_RDONLY | O_CLOEXEC, 0)) < 0)
 		err(1, ".");
 
 	exit(find_execute(find_formplan(argv), start));